Alois Jirásek birth chart is shown with zodiac signs and aspects. Because the birth time is unknown, Arcadia does not use houses, Rising sign, or angular dominants as the main basis of interpretation.
Alois Jirásek's chart rests first on the stable factors: Sun in Leo and Moon in Cancer. Without a reliable time, signs and aspects are stronger than the Rising sign or houses.
Chart detail:
Sun trine Pluto (orb 1°) gives a central dynamic in this reading. The orb is very tight; this describes a stable character pattern more than a passing reaction.
In plain terms, this aspect gives identity natural support for crossing pressure: the ego can strengthen through crises instead of collapsing. Father-image layer: ego, personal direction, and the father imprint are supported by Pluto.
The birth time is not known with certainty, so the Rising sign and houses are less reliable. Signs and exact aspects give the safer reading base.
Learn the zodiac signs · Learn the planets · Learn the houses · Browse celebrity charts · Calculate your own birth chart
| Element | Sign | Degrees | Speed |
| Sun | Leo | 29° 42' 44" | 0.964 / day |
| Moon | Cancer | 12° 27' 18" | 14.074 / day |
| Mercury | Virgo | 26° 44' 26" | 1.088 / day |
| Venus | Leo | 19° 32' 20" | 1.235 / day |
| Mars | Gemini | 25° 44' 20" | 0.635 / day |
| Jupiter | Libra | 20° 14' 37" | 0.172 / day |
| Saturn | Taurus | 04° 17' 27" R | -0.011 / day |
| Uranus | Taurus | 04° 18' 15" R | -0.01 / day |
| Neptune | Pisces | 08° 05' 25" R | -0.027 / day |
| Pluto | Taurus | 00° 44' 45" R | -0.007 / day |
| Lilith | Pisces | 16° 35' 31" | 0.111 / day |
| RS | Sagittarius | 03° 13' 19" | |
| MH | Leo | 29° 02' 59" |
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Signs Sun in Leo · Mars in Gemini · Neptune in Pisces
This section gives a concrete reading thread. It highlights the most visible signatures, then the tabs keep each placement separate instead of mixing everything together.
Important: Unknown birth time: the Rising sign, houses, and angular dominants are too time-sensitive to anchor the interpretation. The Moon remains useful, but its exact aspects can shift during the day: tight non-Moon aspects are more reliable when they exist.
Start here: a short reading that shows what hooks, what helps, what pushes back, and where it becomes concrete.
Sun in Leo · Moon in Cancer
First hook: this is where the chart often becomes recognizable in real life. Sun in Leo: identity and direction move through presence, pride, creation, and the wish to be seen; Moon in Cancer: emotional safety looks for memory, protection, belonging, and family sensitivity. Because the birth time is missing, reliable aspects should carry the next step before houses or angles.
Dominants unavailable without reliable birth time
Angular dominants depend on birth time. Without a reliable hour, do not use them as primary evidence.
Harmonious circuit: Sun, Pluto, Saturn, Uranus, and Mars
This is the easiest door into the chart: it shows what tends to cooperate naturally.
This pattern describes what comes more easily. Houses are not used here: unknown time. It connects Sun (identity, confidence, and direction), Pluto (power, crisis, intensity, and deep transformation), Saturn (responsibility, limits, effort, and patience), and Uranus (change, freedom, rupture, and originality).
This is the clearest cooperation pattern in the chart: Sun trine Pluto (orb 1°), Sun trine Saturn (orb 4.6°), and Sun trine Uranus (orb 4.6°). It shows where functions support each other, recover, or come naturally when used together. Because several planets are connected, the full pattern matters more than one isolated aspect.
Tension link: Mercury and Mars
This is the pressure line to read first: it shows where tension repeats in concrete situations.
This pattern shows where pressure builds fastest. Houses are not used here: unknown time. It connects Mercury (thinking, speech, and decisions) and Mars (action, anger, desire, and courage).
This is the clearest friction pattern in the chart: Mercury square Mars (orb 1°). It shows where pressure, contradiction, or repeated effort concentrates. No wider group outranks this link, so read it as a strong but isolated signal.
Houses unavailable without reliable birth time
Houses describe domains of existence, but they depend on birth time. Without a reliable hour, signs and aspects should carry the reading.
Read the full chart-reading method · Detailed placements and aspects are below in the tabs.
Without a reliable birth time, the Sun, Moon, and exact aspects become the reliable base. The Rising sign, houses, and angular dominants need a reliable birth time.
The Moon can change signs during a day. Near a lunar sign change, the Moon sign remains a hypothesis.
Without a reliable hour, exact aspects and reliable repetitions can strongly nuance the starting reading.
Sun in Leo remains a reliable combination even without a birth time. The Sun describes identity, ego, father figure, visibility, and direction, with Leo style: presence, pride, creation, and the wish to be seen.
Concretely, the person expresses identity, ego, father figure, recognition, and personal direction through the Leo style (presence, pride, creation, and the wish to be seen). Exact aspects and repeated patterns indicate whether this theme becomes central.
Aspect connected to this placement: Sun trine Pluto (orb 1°). Aspect effect: gives identity natural support for crossing pressure: the ego can strengthen through crises instead of collapsing. Father-image layer: ego, personal direction, and the father imprint are supported by Pluto.
Sun trine Pluto (orb 1°) shows positive structural ease between the two planets. The orb is very tight; this describes a stable character pattern more than a passing reaction.
Here, Sun in Leo brings identity, ego, father figure, visibility, and direction with Leo style (presence, pride, creation, and the wish to be seen); Pluto in Taurus brings crisis, power, survival, and regeneration with Taurus style (nature, good food, physical sensuality, roots, resources, and perseverance).
Concrete support: this aspect gives identity natural support for crossing pressure: the ego can strengthen through crises instead of collapsing. Father-image layer: ego, personal direction, and the father imprint are supported by Pluto.
Sun trine Saturn (orb 4.6°) shows positive structural ease between the two planets. The orb is moderate; it stays secondary beside tighter signatures.
Concrete support: this aspect gives positive ease building identity, confidence, and the father-image field through seriousness and endurance. Father-image layer: ego, personal direction, and the father imprint are supported by Saturn.
Sun trine Uranus (orb 4.6°) shows positive structural ease between the two planets. The orb is moderate; it stays secondary beside tighter signatures.
Concrete support: this aspect makes independence easy to integrate into identity. Father-image layer: ego, personal direction, and the father imprint are supported by Uranus.
Sun sextile Mars (orb 4°) shows active cooperation between the two planets. The orb is moderate; it stays secondary beside tighter signatures.
Concrete cooperation: identity and action can cooperate in a concrete field. Father-image layer: ego, personal direction, and the father imprint can cooperate with Mars.
Moon in Cancer remains a useful base without a birth time. The Moon sign is often usable, but near a Moon sign change it remains a hypothesis; the Moon describes personal dream, play, inner child, childhood imprint, mother figure, mother image, optimism, and inner rhythm, with Cancer style: memory, protection, belonging, and family sensitivity.
Concretely, the person expresses personal dream, play instinct, inner child, childhood imprint, mother figure, mother image, optimism, and inner rhythm through the Cancer style (memory, protection, belonging, and family sensitivity). Exact aspects and repeated patterns indicate whether this theme becomes central.
The Rising sign cannot be determined if the time is not known.
Mercury in Virgo remains a reliable combination even without a birth time. Mercury describes intellect, language, thought, and technique, with Virgo style: precision, method, usefulness, and attention to detail.
Concretely, the person expresses thinking, speech, learning, technique, and mental strategy through the Virgo style (precision, method, usefulness, and attention to detail). Exact aspects and repeated patterns indicate whether this theme becomes central.
Aspect connected to this placement: Mercury square Mars (orb 1°). Aspect effect: creates mental impatience: thought and action interrupt or provoke each other.
Mercury square Mars (orb 1°) creates concrete friction between the two planets. The orb is extremely tight; this aspect is one of the chart's strongest signals.
Here, Mercury in Virgo brings intellect, language, thought, and technique with Virgo style (precision, method, usefulness, and attention to detail); Mars in Gemini brings action, courage, competition, and effort with Gemini style (curiosity, language, movement, and mental adaptation).
Concrete friction: this aspect creates mental impatience: thought and action interrupt or provoke each other.
Venus in Leo remains a reliable combination even without a birth time. Venus describes desire, taste, relationship, and attraction, with Leo style: presence, pride, creation, and the wish to be seen.
Concretely, the person expresses desire, taste, attraction, pleasure, and love style through the Leo style (presence, pride, creation, and the wish to be seen). Exact aspects and repeated patterns indicate whether this theme becomes central.
Aspect connected to this placement: Venus sextile Jupiter (orb 0.7°). Aspect effect: lets desire and fulfillment cooperate when pleasure receives a concrete horizon.
Venus sextile Jupiter (orb 0.7°) shows active cooperation between the two planets. The orb is extremely tight; this aspect is one of the chart's strongest signals.
Here, Venus in Leo brings desire, taste, relationship, and attraction with Leo style (presence, pride, creation, and the wish to be seen); Jupiter in Libra brings personal fulfillment, confidence, encouragement, and broader horizons with Libra style (relationship, balance, negotiation, and sense of form).
Concrete cooperation: desire and fulfillment can cooperate when pleasure receives a concrete horizon.
Mars in Gemini remains a reliable combination even without a birth time. Mars describes action, courage, competition, and effort, with Gemini style: curiosity, language, movement, and mental adaptation.
Concretely, the person expresses action, anger, courage, competition, and effort through the Gemini style (curiosity, language, movement, and mental adaptation). Exact aspects and repeated patterns indicate whether this theme becomes central.
Same aspect, other side: the full reading is under the other planet, and it also applies to Mars.
Same aspect, other side: the full reading is under the other planet, and it also applies to Mars.
Mars trine Jupiter (orb 5.5°) shows positive structural ease between the two planets. The orb is moderate; it stays secondary beside tighter signatures.
Concrete support: this aspect gives natural support between effort and confidence: action can open horizons, and fulfillment gives courage more momentum.
Mars sextile Pluto (orb 5°) shows active cooperation between the two planets. The orb is moderate; it stays secondary beside tighter signatures.
Concrete cooperation: this aspect shows active cooperation between Mars (action, courage, competition, and effort) and Pluto: the person can use pressure or difficult situations as a resource.
Jupiter in Libra remains a reliable combination even without a birth time. Jupiter describes personal fulfillment, confidence, encouragement, and broader horizons, with Libra style: relationship, balance, negotiation, and sense of form.
Concretely, the person expresses personal fulfillment, confidence, and opening of horizons through the Libra style (relationship, balance, negotiation, and sense of form). Exact aspects and repeated patterns indicate whether this theme becomes central.
Same aspect, other side: the full reading is under the other planet, and it also applies to Jupiter.
Same aspect, other side: the full reading is under the other planet, and it also applies to Jupiter.
Saturn in Taurus remains a reliable combination even without a birth time. Saturn describes discipline, constraint, endurance, and mastery, with Taurus style: nature, good food, physical sensuality, roots, resources, and perseverance.
Concretely, the person expresses discipline, limits, duty, fear, and long construction through the Taurus style (nature, good food, physical sensuality, roots, resources, and perseverance). Exact aspects and repeated patterns indicate whether this theme becomes central.
Aspect connected to this placement: Saturn conjunct Uranus (orb 0.0°). Aspect effect: brings Saturn (discipline, constraint, endurance, and mastery) together with Uranus (disruption, independence, and change) in the same behaviors or situations.
Saturn conjunct Uranus (orb 0.0°) brings the two planets out together. The orb is extremely tight; this aspect is one of the chart's strongest signals.
Here, both planets use the same Taurus style (nature, good food, physical sensuality, roots, resources, and perseverance). Saturn in Taurus brings discipline, constraint, endurance, and mastery; Uranus in Taurus brings disruption, independence, and change.
Concrete effect: this aspect brings Saturn (discipline, constraint, endurance, and mastery) together with Uranus (disruption, independence, and change) in the same behaviors or situations.
Saturn conjunct Pluto (orb 3.5°) brings the two planets out together. The orb is moderate; it stays secondary beside tighter signatures.
Here, both planets use the same Taurus style (nature, good food, physical sensuality, roots, resources, and perseverance). Saturn in Taurus brings discipline, constraint, endurance, and mastery; Pluto in Taurus brings crisis, power, survival, and regeneration.
Concrete effect: this aspect joins Saturn (discipline, constraint, endurance, and mastery) to Pluto's crisis instinct: Saturn can express through pressure, control, sexuality, danger, or difficult situations.
Same aspect, other side: the full reading is under the other planet, and it also applies to Saturn.
Saturn sextile Neptune (orb 3.8°) shows active cooperation between the two planets. The orb is moderate; it stays secondary beside tighter signatures.
Concrete cooperation: structure and imagination can cooperate when the dream receives a method.
Uranus in Taurus remains a reliable combination even without a birth time. Uranus describes disruption, independence, and change, with Taurus style: nature, good food, physical sensuality, roots, resources, and perseverance.
Concretely, the person expresses freedom, disruption, broken rhythms, and the need for independence through the Taurus style (nature, good food, physical sensuality, roots, resources, and perseverance). Exact aspects and repeated patterns indicate whether this theme becomes central.
Same aspect, other side: the full reading is under the other planet, and it also applies to Uranus.
Same aspect, other side: the full reading is under the other planet, and it also applies to Uranus.
Neptune in Pisces remains a reliable combination even without a birth time. Neptune describes imagination, image, popularity, collective moods, and inspiration, with Pisces style: imagination, faith, compassion, dream, and permeability.
Concretely, the person expresses imagination, image, popularity, and the ability to read collective currents through the Pisces style (imagination, faith, compassion, dream, and permeability). Exact aspects and repeated patterns indicate whether this theme becomes central.
Same aspect, other side: the full reading is under the other planet, and it also applies to Neptune.
Pluto in Taurus remains a reliable combination even without a birth time. Pluto describes crisis, power, survival, and regeneration, with Taurus style: nature, good food, physical sensuality, roots, resources, and perseverance.
Concretely, the person expresses crisis, power, sexuality, survival, and transformation through the Taurus style (nature, good food, physical sensuality, roots, resources, and perseverance). Exact aspects and repeated patterns indicate whether this theme becomes central.
Same aspect, other side: the full reading is under the other planet, and it also applies to Pluto.
Same aspect, other side: the full reading is under the other planet, and it also applies to Pluto.
Same aspect, other side: the full reading is under the other planet, and it also applies to Pluto.
Lilith in Pisces remains a reliable combination even without a birth time. Lilith describes pure ideal, absolute demand, fascination, and refusal of compromise, with Pisces style: imagination, faith, compassion, dream, and permeability.
Concretely, the person expresses the pure ideal, absolute demand, desire, fascination, and what refuses to become ordinary through the Pisces style (imagination, faith, compassion, dream, and permeability). Exact aspects and repeated patterns indicate whether this theme becomes central.
